CN203153934U - 骨钉取出器 - Google Patents

骨钉取出器 Download PDF

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Publication number
CN203153934U
CN203153934U CN 201320237179 CN201320237179U CN203153934U CN 203153934 U CN203153934 U CN 203153934U CN 201320237179 CN201320237179 CN 201320237179 CN 201320237179 U CN201320237179 U CN 201320237179U CN 203153934 U CN203153934 U CN 203153934U
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bone nail
nail extractor
utility
model
handle
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Expired - Fee Related
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王海燕
林少辉
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Abstract

骨钉取出器,属于医疗用具技术领域。本实用新型的技术方案是:包括刀体和手柄,其特征是在手柄根部设有伸缩臂,伸缩臂前端设有弹力臂,弹力臂前端设有刮刀。本实用新型结构简单,使用方便,在给骨折病人进行骨钉取出时能够分离粘连组织,且操作简单、省时省力,减轻了医务人员的工作难度。

Description

骨钉取出器
技术领域:本实用新型属于医疗用具技术领域,具体地讲是一种骨钉取出器。
背景技术:目前,临床上对于骨折病人常常需要在骨骼上安装骨钉来复位固定骨折部位,骨折部位复位愈合后再取出骨钉,现有技术大多是使用螺丝刀取出骨钉,现有的螺丝刀主要由刀体和手柄构成,在取骨钉时,经常会遇到组织与骨钉粘连的情况,就需要进行分离,操作十分麻烦、费时费力,给医务人员增加了极大的工作难度。
发明内容:本实用新型的目的是提供一种临床上在给骨折病人进行骨钉取出时能够分离粘连组织,且操作简单、省时省力的骨钉取出器。
本实用新型的技术方案是:包括刀体和手柄,其特征是在手柄根部设有伸缩臂,伸缩臂前端设有弹力臂,弹力臂前端设有刮刀。
本实用新型的有益效果是:本实用新型结构简单,使用方便,在给骨折病人进行骨钉取出时能够分离粘连组织,且操作简单、省时省力,减轻了医务人员的工作难度。
附图说明:附图1为本实用新型的结构示意图。
图中1、刀体,2、手柄,3、伸缩臂,4、弹力臂,5、刮刀。
具体实施方式:包括刀体1和手柄2,其特征是在手柄2根部设有伸缩臂3,伸缩臂3前端设有弹力臂4,弹力臂4前端设有刮刀5。在给骨折病人进行骨钉取出时,伸缩臂3伸展,手握弹力臂4,刮刀5分离粘连组织,刀体1旋转骨钉取出即可。

Claims (1)

1.骨钉取出器,包括刀体(1)和手柄(2),其特征是:在手柄(2)根部设有伸缩臂(3),伸缩臂(3)前端设有弹力臂(4),弹力臂(4)前端设有刮刀(5)。
CN 201320237179 2013-04-18 2013-04-18 骨钉取出器 Expired - Fee Related CN203153934U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320237179 CN203153934U (zh) 2013-04-18 2013-04-18 骨钉取出器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320237179 CN203153934U (zh) 2013-04-18 2013-04-18 骨钉取出器

Publications (1)

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CN203153934U true CN203153934U (zh) 2013-08-28

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CN 201320237179 Expired - Fee Related CN203153934U (zh) 2013-04-18 2013-04-18 骨钉取出器

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103622730A (zh) * 2013-11-03 2014-03-12 宁波市鄞州青林医疗器械技术咨询有限公司 环向定位粘连软组织剔除器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103622730A (zh) * 2013-11-03 2014-03-12 宁波市鄞州青林医疗器械技术咨询有限公司 环向定位粘连软组织剔除器
CN103622730B (zh) * 2013-11-03 2015-11-11 宁波市鄞州青林医疗器械技术咨询有限公司 环向定位粘连软组织剔除器

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C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130828

Termination date: 20140418